Assenagon Asset Management S.A. Amgen Inc Transaction History

Assenagon Asset Management S.A.

$60.5 Billion
Q2 2025

A detailed history of Assenagon Asset Management S.A. transactions in Amgen Inc stock. As of the latest transaction made, Assenagon Asset Management S.A. holds 518,604 shares of AMGN stock, worth $154 Million. This represents 0.24% of its overall portfolio holdings.

Number of Shares

518,604

Previous 32,305 1505.34%

Holding current value

$154 Million

Previous $10.1 Million 1338.78%

% of portfolio

0.24%

Previous 0.02%

32 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Jul 11, 2025	BUY	$262.28 - $309.85 $128 Million - $151 Million	486,299 Added 1505.34%	518,604 $145 Million
Q1 2025 Apr 15, 2025	SELL	$258.59 - $327.36 $158 Million - $200 Million	-609,744 Reduced 94.97%	32,305 $10.1 Million
Q4 2024 Jan 14, 2025	SELL	$258.78 - $328.31 $232 Million - $295 Million	-897,684 Reduced 58.3%	642,049 $167 Million
Q3 2024 Oct 23, 2024	BUY	$309.38 - $337.38 $404 Million - $441 Million	1,306,982 Added 561.54%	1,539,733 $496 Million
Q2 2024 Jul 18, 2024	SELL	$262.75 - $319.31 $82.8 Million - $101 Million	-314,982 Reduced 57.51%	232,751 $72.7 Million
Q1 2024 Apr 24, 2024	SELL	$268.87 - $324.56 $94.5 Million - $114 Million	-351,499 Reduced 39.09%	547,733 $156 Million
Q4 2023 Jan 17, 2024	BUY	$255.7 - $288.46 $191 Million - $215 Million	745,929 Added 486.57%	899,232 $259 Million
Q3 2023 Nov 06, 2023	BUY	$218.65 - $271.46 $26 Million - $32.3 Million	119,124 Added 348.53%	153,303 $41.2 Million
Q2 2023 Jul 25, 2023	SELL	$214.27 - $253.37 $32.3 Million - $38.2 Million	-150,752 Reduced 81.52%	34,179 $7.59 Million
Q1 2023 Apr 18, 2023	BUY	$225.79 - $275.2 $22.8 Million - $27.8 Million	101,181 Added 120.81%	184,931 $44.7 Million
Q4 2022 Jan 12, 2023	SELL	$229.03 - $291.01 $6.89 Million - $8.76 Million	-30,100 Reduced 26.44%	83,750 $22 Million
Q3 2022 Oct 27, 2022	BUY	$224.46 - $253.15 $24.1 Million - $27.2 Million	107,416 Added 1669.51%	113,850 $25.7 Million
Q2 2022 Jul 27, 2022	SELL	$230.71 - $256.74 $57,908 - $64,441	-251 Reduced 3.75%	6,434 $1.57 Million
Q1 2022 Apr 25, 2022	BUY	$219.27 - $242.57 $10,086 - $11,158	46 Added 0.69%	6,685 $1.62 Million
Q4 2021 Feb 01, 2022	SELL	$198.88 - $227.6 $1.42 Million - $1.63 Million	-7,140 Reduced 51.82%	6,639 $1.49 Million
Q3 2021 Oct 19, 2021	BUY	$212.27 - $248.7 $1.31 Million - $1.54 Million	6,192 Added 81.61%	13,779 $2.93 Million
Q2 2021 Jul 15, 2021	BUY	$233.58 - $259.14 $36,905 - $40,944	158 Added 2.13%	7,587 $1.85 Million
Q1 2021 Apr 26, 2021	SELL	$221.91 - $258.6 $5,325 - $6,206	-24 Reduced 0.32%	7,429 $1.85 Million
Q4 2020 Feb 01, 2021	BUY	$216.38 - $257.67 $511,305 - $608,874	2,363 Added 46.42%	7,453 $1.71 Million
Q3 2020 Oct 07, 2020	SELL	$234.65 - $260.95 $301,994 - $335,842	-1,287 Reduced 20.18%	5,090 $1.29 Million
Q2 2020 Jul 21, 2020	BUY	$197.81 - $242.74 $811,614 - $995,962	4,103 Added 180.43%	6,377 $1.5 Million
Q1 2020 Apr 17, 2020	BUY	$182.24 - $241.7 $414,413 - $549,625	2,274 New	2,274 $461,000
Q4 2019 Jan 17, 2020	SELL	$189.21 - $243.2 $22.3 Million - $28.7 Million	-117,813 Closed	0 $0
Q3 2019 Oct 16, 2019	SELL	$174.11 - $208.62 $59.5 Million - $71.4 Million	-342,018 Reduced 74.38%	117,813 $22.8 Million
Q2 2019 Aug 12, 2019	BUY	$166.7 - $195.41 $64.5 Million - $75.6 Million	387,081 Added 532.07%	459,831 $84.7 Million
Q1 2019 Apr 26, 2019	BUY	$180.87 - $203.88 $3.54 Million - $3.98 Million	19,545 Added 36.74%	72,750 $13.8 Million
Q4 2018 Jan 23, 2019	SELL	$178.4 - $208.25 $36.9 Million - $43 Million	-206,705 Reduced 79.53%	53,205 $10.4 Million
Q3 2018 Oct 29, 2018	SELL	$185.29 - $208.89 $21.9 Million - $24.7 Million	-118,270 Reduced 31.27%	259,910 $53.9 Million
Q2 2018 Jul 17, 2018	BUY	$166.05 - $186.51 $49 Million - $55 Million	294,990 Added 354.6%	378,180 $69.8 Million
Q1 2018 Apr 30, 2018	SELL	$169.43 - $198.0 $3.33 Million - $3.89 Million	-19,647 Reduced 19.1%	83,190 $14.2 Million
Q4 2017 Jan 25, 2018	BUY	$168.79 - $188.59 $4.3 Million - $4.8 Million	25,446 Added 32.88%	102,837 $17.9 Million
Q3 2017 Oct 18, 2017	BUY	$167.29 - $191.0 $12.9 Million - $14.8 Million	77,391	77,391 $14.4 Million

Others Institutions Holding AMGN

# of Institutions

3,304

Shares Held

427M

Call Options Held

8.06M

Put Options Held

7.7M

View Full List

About AMGEN INC

Ticker AMGN
Exchange NASDAQ
Sector Healthcare
Industry Drug Manufacturers—General
Shares Outstandng 534,931,008
Market Cap $159B
Description
Amgen Inc. discovers, develops, manufactures, and delivers human therapeutics worldwide. It focuses on inflammation, oncology/hematology, bone health, cardiovascular disease, nephrology, and neuroscience areas. The company's products include Enbrel to treat plaque psoriasis, rheumatoid arthritis, and psoriatic arthritis; Neulasta that reduces th...

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Assenagon Asset Management S.A. Amgen Inc Transaction History